GN1114-INE3

Overview

The GN1114-INE3 is an application-specific clock and timing integrated circuit manufactured by Semtech Corporation. It functions as a transmitter clock data recovery (CDR) unit designed for high-speed serial communication interfaces. The device supports data rates up to 8 Gbps, specifically targeting Fiber Channel applications. It is housed in a 24-pin QFN package with dimensions of 490/tray packaging configuration. The component operates within standard industrial temperature ranges and requires specific power supply voltages typical for mixed-signal ICs.

Feature Summary

• Integrates clock data recovery functionality for high-speed serial signal processing
• Optimized for Fiber Channel transmitter interface requirements
• Delivers precise timing recovery from incoming data streams

Applications

• Fiber Channel transmitter systems
• High-speed serial communication interfaces
• Data center interconnects requiring CDR functionality

Procurement Notes

Verify the exact ordering suffix and package variant when sourcing. Confirm moisture sensitivity levels and reflow soldering profiles prior to assembly. Check for product change notifications that may affect pinout or electrical characteristics. Ensure compatibility with existing board layout constraints for the 24-QFN footprint.

Selection Notes

Select this component when designing Fiber Channel transmitters requiring integrated clock recovery. Evaluate power consumption and thermal performance against system constraints. Compare against alternative CDR solutions based on data rate support and interface compatibility. Verify regulatory compliance status for target markets.

Part Context

This part belongs to Semtech's portfolio of analog and mixed-signal semiconductor products. It falls under the category of timers and support products, specifically application-specific clock generators and recovery circuits. The GN series typically addresses high-performance networking and storage connectivity needs.

Replacement Considerations

Consult official cross-reference lists for direct substitutes. Verify functional equivalence regarding data rate and interface protocol before substitution. Ensure pin-to-pin compatibility if replacing on existing hardware.